Microsoft SharePoint: Retirement of IDCRL authentication protocol and enforcement of OpenID Connect and OAuth protocols [MC1184649]
Posted inSharePoint Online

Microsoft SharePoint: Retirement of IDCRL authentication protocol and enforcement of OpenID Connect and OAuth protocols [MC1184649]

Message ID: MC1184649 (Updated) Updated May 13, 2026: We have initiated the deprecation rollout and expect to reach 100% production coverage in the next few weeks. We strongly recommend that customers transition to modern authentication at the earliest opportunity. Thank…
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Collect Diagnostics change to Get Diagnostics for Outlook Mobile and Mac [MC1308855]
Posted inMicrosoft 365 apps

Collect Diagnostics change to Get Diagnostics for Outlook Mobile and Mac [MC1308855]

Message ID: MC1308855 [Introduction] We’re updating the Collect Diagnostics feature name to Get Diagnostics for Outlook Mobile and Outlook for Mac. Along with this rename, diagnostic logs sent during support interactions will now be routed through the Microsoft 365 diagnostics…
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Action required: Upgrade macOS 13 devices to maintain Teams desktop access [MC1308857]
Posted inMicrosoft Teams

Action required: Upgrade macOS 13 devices to maintain Teams desktop access [MC1308857]

Message ID: MC1308857 [Introduction] To maintain security, performance, and compatibility with newer macOS capabilities, Microsoft Teams will end support for desktop client updates on macOS 13 (Ventura). This ensures continued delivery of modern features and security updates on supported operating…
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(Updated) Microsoft Teams: New chat sections for muted and meeting chats [MC1269864]
Posted inMicrosoft Teams

(Updated) Microsoft Teams: New chat sections for muted and meeting chats [MC1269864]

Message ID: MC1269864 (Updated) Updated May 12, 2026: We have updated the timeline. Thank you for your patience. [Introduction]Microsoft Teams is introducing two new system chat sections called Muted chats and Meeting chats. These sections allow users to organize their chat…
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(Updated) Transitioning Teams Android Device Management from Teams admin Center to the Teams Rooms Pro Management portal [MC1227622]
Posted inMicrosoft 365 for the web Microsoft Teams

(Updated) Transitioning Teams Android Device Management from Teams admin Center to the Teams Rooms Pro Management portal [MC1227622]

Message ID: MC1227622 (Updated) Updated May 12, 2026: We have updated the content. Thank you for your patience. [Introduction] As part of our ongoing mission to deliver a modern, secure, and scalable one-stop management portal for admins, we are transitioning Teams…
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